[at-spi2-core] Have atspi_accessible_get_relation_set return a GPtrArray

[Mike Gorse <mgorse src gnome org>]

commit 229a6039d0c7a91cee71037741173d9a94a39e77
Author: Mike Gorse <mgorse novell com>
Date:   Sun Jul 31 17:17:01 2011 -0500

    Have atspi_accessible_get_relation_set return a GPtrArray
    
    gobject-introspection/pygobject is not handling GArrays returning
    GObject pointers very well (BGO#655127), so committing this change, at
    least for now.  It is an API break, but afaik no one is currently
    calling libatspi directly with pyatspi being the only consumer...

 atspi/atspi-accessible.c |    8 ++++----
 atspi/atspi-accessible.h |    2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/atspi/atspi-accessible.c b/atspi/atspi-accessible.c
index 29e4083..5b7cdf6 100644
--- a/atspi/atspi-accessible.c
+++ b/atspi/atspi-accessible.c
@@ -519,10 +519,10 @@ typedef struct
  * Get the set of #AtspiRelation objects which describe this #AtspiAccessible object's
  *       relationships with other #AtspiAccessible objects.
  *
- * Returns: (element-type AtspiAccessible*) (transfer full): an array of
+ * Returns: (element-type AtspiRelation*) (transfer full): an array of
  *          #AtspiAccessibleRelation pointers. or NULL on exception
  **/
-GArray *
+GPtrArray *
 atspi_accessible_get_relation_set (AtspiAccessible *obj, GError **error)
 {
   DBusMessage *reply;
@@ -536,14 +536,14 @@ atspi_accessible_get_relation_set (AtspiAccessible *obj, GError **error)
     return NULL;
   _ATSPI_DBUS_CHECK_SIG (reply, "a(ua(so))", error, NULL);
 
-  ret = g_array_new (TRUE, TRUE, sizeof (AtspiRelation *));
+  ret = g_ptr_array_new ();
   dbus_message_iter_init (reply, &iter);
   dbus_message_iter_recurse (&iter, &iter_array);
   while (dbus_message_iter_get_arg_type (&iter_array) != DBUS_TYPE_INVALID)
   {
     AtspiRelation *relation;
     relation = _atspi_relation_new_from_iter (&iter_array);
-    ret = g_array_append_val (ret, relation);
+    g_ptr_array_add (ret, relation);
     dbus_message_iter_next (&iter_array);
   }
   dbus_message_unref (reply);
diff --git a/atspi/atspi-accessible.h b/atspi/atspi-accessible.h
index d9deffe..5dd1aab 100644
--- a/atspi/atspi-accessible.h
+++ b/atspi/atspi-accessible.h
@@ -80,7 +80,7 @@ AtspiAccessible * atspi_accessible_get_child_at_index (AtspiAccessible *obj, gin
 
 gint atspi_accessible_get_index_in_parent (AtspiAccessible *obj, GError **error);
 
-GArray * atspi_accessible_get_relation_set (AtspiAccessible *obj, GError **error);
+GPtrArray * atspi_accessible_get_relation_set (AtspiAccessible *obj, GError **error);
 
 AtspiRole atspi_accessible_get_role (AtspiAccessible *obj, GError **error);